2234044421 has 8 divisors (see below), whose sum is σ = 2553485760. Its totient is φ = 1914676128.

The previous prime is 2234044411. The next prime is 2234044429. The reversal of 2234044421 is 1244404322.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2234044421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2234044429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90410 + ... + 112436.

It is an arithmetic number, because the mean of its divisors is an integer number (319185720).

Almost surely, 2^2234044421 is an apocalyptic number.

It is an amenable number.

2234044421 is a deficient number, since it is larger than the sum of its proper divisors (319441339).

2234044421 is a wasteful number, since it uses less digits than its factorization.

2234044421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36523.

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 2234044421 is about 47265.6791022831. The cubic root of 2234044421 is about 1307.2659059546.

Adding to 2234044421 its reverse (1244404322), we get a palindrome (3478448743).

The spelling of 2234044421 in words is "two billion, two hundred thirty-four million, forty-four thousand, four hundred twenty-one".